Latest update: 24/09/2013
US military security under review after Navy Yard shooting
In the United States, the recent deadly shooting at Washington's Navy Yard left 12 people dead - and a lot of unanswered questions. Those questions, however, don't concern gun laws in general, as was the case after the Newtown elementary school shooting in December. Instead, there's now a debate on security measures on US military bases. The Pentagon has said it wants to review its security, but to what extent can increased security prevent such attacks in future?